I have a 2006 Summit and I am trying to get a Snobunje bag set up on the back of the tunnel. I thought this will work out great because I have the hooks on the sides of the tunnels and I will just run the straps of the bag through them and be done. Well I cannot unhook the straps all the way on from the buckle without cutting one of the straps. On the back side of one of the buckles the strap is sewn together to make a loop and it is too big to get through the buckle. I can cut the loop so then I can run the strap through the tie down hooks on the side of the tunnel. But before I do that I thought I would ask if someone has come up with a good system with these bags for holding it down. Thanks.